1/2" to 1/4" Router Collet Reduction Sleeve Tool Bit - A3 Carbon Steel Black
Features<br> For turning Electrical and mechanical wood carving milling chuck connector form 1/2" to 1/4"<br> Strong hardness<br> Well wear-resistance and resistant to corrosion<br> <br> Specifications<br> Material£ºA3 carbon steel<br> Color: Black<br> Inner diameter: 6.35 MM<br> Outside diameter: 12.7 MM<br> <br> Package included<br> 1 x Reducers extender